PEG-3 Castor Oil

INCI: PEG-3 CASTOR OIL

CAS Number
61791-12-6
Function
Emulsifying, surfactant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR reviewed PEGylated oils (PEG-30 castor oil group of 130 ingredients) and found safe as used

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

1,4-dioxane and EO residuals may be present; may contain heavy metal traces (lead, iron, arsenic) depending on manufacturing quality; CIR flagged potential impurities in PEGylated oils

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Concern Level: Moderate

Regulatory Flags

plant-oil peg-ingredient epa_safer_alternative ifra_fragrance

Frequently Asked Questions

Is PEG-3 Castor Oil safe in cosmetics?

1,4-dioxane and EO residuals may be present; may contain heavy metal traces (lead, iron, arsenic) depending on manufacturing quality; CIR flagged potential impurities in PEGylated oils The EU classifies PEG-3 Castor Oil as "permitted". Safety rating: GOOD.

Is PEG-3 Castor Oil allowed in the EU?

PEG-3 Castor Oil EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG-3 Castor Oil do in cosmetics?

PEG-3 Castor Oil functions as: Emulsifying, surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 61791-12-6.

What is the Margin of Safety for PEG-3 Castor Oil?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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